American Airlines is trying here to get members to purchase business and first class fares by offering triple miles (based on the purchase price).

Here are the terms and conditions of this targeted promotion:

This is an exclusive offer only for members who received an email directly from American Airlines. You must register by 11:59 p.m. CDT on June 7, 2017, and prior to travel in order for your flights to count toward this promotion.

* AAdvantage® bonus mileage offer is only valid for travel on American Airlines marketed flights (operated by American Airlines, British Airways, Iberia, Finnair or Japan Airlines). Flights marketed and/or operated by other codeshare partners are not eligible for this promotion. Offer applies to purchased published fares in First Class booked in F or A; Business Class fares booked in J, R, D or I. Triple miles will be calculated at 200% of the base award miles earned for the eligible flights (excludes award miles earned from elite bonuses). Bonus miles do not count toward elite status qualification or AAdvantage® Million MilerSM status. Travel flown prior to registration for this promotion is not eligible for the bonus mile offer.